Can you find the mean for these two questions:

1. what is the mean absolute deviation of the data set?

2, 2, 5, 6, 8, 4, 8, 5

2. {131, 154, 204, 244, 244, 276, 263, 289, 288, 274, 207}

what is the median of the set of data?

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)

An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e. g. 98.7654). x f(x) 0 1 2 3

Using elimination, what is -4x+2y=-12 4x+8y=-24